//+------------------------------------------------------------------+ //| NavelSMA.mq4 | //+------------------------------------------------------------------+ //| Íà áàçå (êîä ïîñòàðàëñÿ ñîõðàíèòü, êàê â îðèãèíàëå): //| Custom Moving Average.mq4 //| Copyright © 2004, MetaQuotes Software Corp. //| http://www.metaquotes.net/ //| Âûçîâ: //| Val=iCustom(symbol, //| timeframe, //| "NavelSMA", //| MA_Period, //| MA_Shift, //| 0, //| NumBar); //+------------------------------------------------------------------+ #property copyright "Copyright © 2008, Bookkeeper" #property link "yuzefovich@gmail.com" #property indicator_chart_window #property indicator_buffers 1 #property indicator_color1 Red extern int MA_Period=13; extern int MA_Shift=0; double ExtMapBuffer[]; int ExtCountedBars=0; //+------------------------------------------------------------------+ int init() { SetIndexStyle(0,DRAW_LINE); SetIndexShift(0,MA_Shift); if(MA_Period<2) MA_Period=13; SetIndexBuffer(0,ExtMapBuffer); return(0); } //+------------------------------------------------------------------+ //| | //+------------------------------------------------------------------+ int start() { if(Bars<=MA_Period) return(0); ExtCountedBars=IndicatorCounted(); if (ExtCountedBars<0) return(-1); if (ExtCountedBars>0) ExtCountedBars--; double sum=0; int i,pos=Bars-ExtCountedBars-1; if(pos<MA_Period) pos=MA_Period; for(i=1;i<MA_Period;i++,pos--) sum+=Navel(pos); while(pos>=0) { sum+=Navel(pos); ExtMapBuffer[pos]=sum/MA_Period; sum-=Navel(pos+MA_Period-1); pos--; } /* double pr=2.0/(MA_Period+1); int pos=Bars-2; if(ExtCountedBars>2) pos=Bars-ExtCountedBars-1; while(pos>=0) { if(pos==Bars-2) ExtMapBuffer[pos+1]=Navel(pos+1); ExtMapBuffer[pos]=Navel(pos)*pr+ExtMapBuffer[pos+1]*(1-pr); pos--; } */ return(0); } //+------------------------------------------------------------------+ double Navel(int bar) { double price=(Close[bar]*5+Open[bar]*2+High[bar]+Low[bar])/9; return(price); }
Sample
Analysis
Market Information Used:
Series array that contains close prices for each bar
Series array that contains the highest prices of each bar
Series array that contains the lowest prices of each bar
Series array that contains open prices of each bar
Indicator Curves created:
Implements a curve of type DRAW_LINE
Indicators Used:
Custom Indicators Used:
Order Management characteristics:
Other Features: